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authorMohsin Kazmi <sykazmi@cisco.com>2018-01-04 18:57:26 +0100
committerDave Barach <openvpp@barachs.net>2018-01-22 18:17:23 +0000
commit3fca567ff438145e28dd1318ad5b1734c1091257 (patch)
tree7101b4ae130f2731e549f82ab98af8bfbabc6571 /test/ext/vapi_cpp_test.cpp
parente82488f10f20f464961c5c7b381b4a419bca0bbc (diff)
svm: queue sub: Add conditional timed wait
On reviece side svm queue only permits blocking and non-blocking calls. This patch adds timed wait blocking functionality which returns either on signal/event or on given time out. It also preserves the original behavior, so it will not hurt client applications which are using svm queue. Change-Id: Ic10632170330a80afb8bc781d4ccddfe4da2c69a Signed-off-by: Mohsin Kazmi <sykazmi@cisco.com>
Diffstat (limited to 'test/ext/vapi_cpp_test.cpp')
-rw-r--r--test/ext/vapi_cpp_test.cpp32
1 files changed, 20 insertions, 12 deletions
diff --git a/test/ext/vapi_cpp_test.cpp b/test/ext/vapi_cpp_test.cpp
index 14c35d5bedd..25ea9cc7f7b 100644
--- a/test/ext/vapi_cpp_test.cpp
+++ b/test/ext/vapi_cpp_test.cpp
@@ -37,6 +37,13 @@ static char *api_prefix = nullptr;
static const int max_outstanding_requests = 32;
static const int response_queue_size = 32;
+#define WAIT_FOR_RESPONSE(param, ret) \
+ do \
+ { \
+ ret = con.wait_for_response (param); \
+ } \
+ while (ret == VAPI_EAGAIN)
+
using namespace vapi;
void verify_show_version_reply (const Show_version_reply &r)
@@ -68,7 +75,7 @@ START_TEST (test_show_version_1)
Show_version sv (con);
vapi_error_e rv = sv.execute ();
ck_assert_int_eq (VAPI_OK, rv);
- rv = con.wait_for_response (sv);
+ WAIT_FOR_RESPONSE (sv, rv);
ck_assert_int_eq (VAPI_OK, rv);
auto &r = sv.get_response ();
verify_show_version_reply (r);
@@ -122,7 +129,8 @@ START_TEST (test_loopbacks_1)
memcpy (p.mac_address, mac_addresses[i], sizeof (p.mac_address));
auto e = cl.execute ();
ck_assert_int_eq (VAPI_OK, e);
- vapi_error_e rv = con.wait_for_response (cl);
+ vapi_error_e rv;
+ WAIT_FOR_RESPONSE (cl, rv);
ck_assert_int_eq (VAPI_OK, rv);
auto &rp = cl.get_response ().get_payload ();
ck_assert_int_eq (0, rp.retval);
@@ -145,7 +153,7 @@ START_TEST (test_loopbacks_1)
memset (p.name_filter, 0, sizeof (p.name_filter));
auto rv = d.execute ();
ck_assert_int_eq (VAPI_OK, rv);
- rv = con.wait_for_response (d);
+ WAIT_FOR_RESPONSE (d, rv);
ck_assert_int_eq (VAPI_OK, rv);
auto &rs = d.get_result_set ();
for (auto &r : rs)
@@ -172,7 +180,7 @@ START_TEST (test_loopbacks_1)
dl.get_request ().get_payload ().sw_if_index = sw_if_indexes[i];
auto rv = dl.execute ();
ck_assert_int_eq (VAPI_OK, rv);
- rv = con.wait_for_response (dl);
+ WAIT_FOR_RESPONSE (dl, rv);
ck_assert_int_eq (VAPI_OK, rv);
auto &response = dl.get_response ();
auto rp = response.get_payload ();
@@ -187,7 +195,7 @@ START_TEST (test_loopbacks_1)
memset (p.name_filter, 0, sizeof (p.name_filter));
auto rv = d.execute ();
ck_assert_int_eq (VAPI_OK, rv);
- rv = con.wait_for_response (d);
+ WAIT_FOR_RESPONSE (d, rv);
ck_assert_int_eq (VAPI_OK, rv);
auto &rs = d.get_result_set ();
for (auto &r : rs)
@@ -305,7 +313,7 @@ START_TEST (test_loopbacks_2)
memset (p.name_filter, 0, sizeof (p.name_filter));
auto rv = d.execute ();
ck_assert_int_eq (VAPI_OK, rv);
- rv = con.wait_for_response (d);
+ WAIT_FOR_RESPONSE (d, rv);
ck_assert_int_eq (VAPI_OK, rv);
ck_assert_int_ne (0, swdcb.called);
std::array<Delete_loopback_cb, num_ifs> dcbs;
@@ -334,7 +342,7 @@ START_TEST (test_loopbacks_2)
memset (p.name_filter, 0, sizeof (p.name_filter));
auto rv = d.execute ();
ck_assert_int_eq (VAPI_OK, rv);
- rv = con.wait_for_response (d);
+ WAIT_FOR_RESPONSE (d, rv);
ck_assert_int_eq (VAPI_OK, rv);
auto &rs = d.get_result_set ();
for (auto &r : rs)
@@ -360,7 +368,7 @@ START_TEST (test_stats_1)
auto rv = ws.execute ();
ck_assert_int_eq (VAPI_OK, rv);
Event_registration<Vnet_interface_simple_counters> sc (con);
- rv = con.wait_for_response (sc);
+ WAIT_FOR_RESPONSE (sc, rv);
ck_assert_int_eq (VAPI_OK, rv);
auto &rs = sc.get_result_set ();
int count = 0;
@@ -407,7 +415,7 @@ START_TEST (test_stats_2)
ck_assert_int_eq (VAPI_OK, rv);
Vnet_interface_simple_counters_cb cb;
Event_registration<Vnet_interface_simple_counters> sc (con, std::ref (cb));
- rv = con.wait_for_response (sc);
+ WAIT_FOR_RESPONSE (sc, rv);
ck_assert_int_eq (VAPI_OK, rv);
ck_assert_int_ne (0, cb.called);
}
@@ -452,7 +460,7 @@ START_TEST (test_stats_3)
Event_registration<Vnet_interface_simple_counters> sc (con, std::ref (cb));
for (int i = 0; i < 5; ++i)
{
- rv = con.wait_for_response (sc);
+ WAIT_FOR_RESPONSE (sc, rv);
}
ck_assert_int_eq (VAPI_OK, rv);
ck_assert_int_eq (5, cb.called);
@@ -472,9 +480,9 @@ START_TEST (test_stats_4)
ck_assert_int_eq (VAPI_OK, rv);
Event_registration<Vnet_interface_simple_counters> sc (con);
Event_registration<Vnet_interface_combined_counters> cc (con);
- rv = con.wait_for_response (sc);
+ WAIT_FOR_RESPONSE (sc, rv);
ck_assert_int_eq (VAPI_OK, rv);
- rv = con.wait_for_response (cc);
+ WAIT_FOR_RESPONSE (cc, rv);
ck_assert_int_eq (VAPI_OK, rv);
int count = 0;
for (auto &r : sc.get_result_set ())